HL7 Frequently Asked Questions – Updated December 2019
The HL7 FAQ includes guidance on topics such as patient protection indicators, timestamp format, and messaging immunities. The FAQ has been reformatted for ease of use.

The main purpose of the guide is to bridge the gap between currently published guidance on patient status and its actual implementation by IIS. This guide offers practical guidelines for providers, public health entities, and IIS to use in implementing and man...